baber/WOPTO huggingface dataset:
Patent JP-2018181858-A (JP)
Title: Ultrafine fibrous carbon, ultrafine fibrous carbon aggregate, carbon based conductive additive, electrode material for nonaqueous electrolyte secondary battery, electrode for nonaqueous electrolyte secondary battery, nonaqueous electrolyte secondary battery, and manufacturing method of ultrafine fibrous carbon
Inventor: YACHI KAZUKI
IPC: H01M4/02
Filed: 2018-08-08
Abstract: PROBLEM TO BE SOLVED: To provide an electrode active material layer excellent in mechanical strength.SOLUTION: An electrode active material layer for a nonaqueous electrolyte secondary battery containing at least electrode active material, a carbonaceous conductive additive, and a binder, the carbon-based auxiliary conductive additive contains an ultrafine fibrous carbon with a linear structure and an average fiber diameter of over 200 nm and 900 nm or less, maximum tensile strength σin a surface direction and tensile strength σin an in-plane vertical direction to the maximum tensile strength σsatisfies the following relational expression (a):σ/σ≤1.6 (a).SELECTED DRAWING: Figure 1
Patent JP-2020024076-A (JP)
Title: Water heater and processing method of front cover for water heater
Inventor: KAKIZAKI YUSUKE
IPC: F24H9/02
Filed: 2018-08-08
Abstract: To maintain designability by preventing generation of wrinkles at a folded part even when drawing reaching the folded part is performed on a front plate of a shallow box-shaped front cover.SOLUTION: In a water heater, a housing for storing a combustion device comprises a box body in which a front surface is opened, and a front cover 4 to be assembled to the front surface of the box body. The front cover 4 has a shallow box-shape comprising a rectangular front plate, and top, bottom, left and right folded parts folded backward from four sides of the front plate respectively. At the front plate, a drawing part (recess 47) on which drawing recessed to the rear side is performed is formed to reach a folded part 42. At the folded parts 42, 43 where the recess 47 reaches, a folded portion 52A from the portion other than the recess 47 is formed in a chamfered manner.SELECTED DRAWING: Figure 10
Patent JP-2020026188-A (JP)
Title: Vehicle behavior prediction method and vehicle behavior prediction device
Inventor: JANG HWASEON
IPC: B60W30/02
Filed: 2018-08-10
Abstract: To reduce control delay of a vehicle behavior.SOLUTION: In a vehicle behavior prediction method, a future travel plan of a vehicle is determined S10, an initial value of a candidate of controlled variables at a future time is determined S12, a vehicle behavior of a vehicle is predicted by inputting determined future travel plan and candidate of controlled variables into a prediction model obtained by modeling the vehicle behavior generated in the vehicle traveling along the future travel plan S13, cost is calculated by using a prescribed evaluation function based on the predicted vehicle behavior S14, and recalculation is performed until the candidate of the controlled variables is optimized S16.SELECTED DRAWING: Figure 6
Patent JP-2020026490-A (JP)
Title: Conductive polymer-containing ink and use therefor
Inventor: NISHIYAMA SHOICHI
IPC: C08L65/00
Filed: 2018-08-13
Abstract: To provide a polythiophene conductive polymer-containing composition (ink) that is improved in the probability of occurrence of dark spots, the durability of elements and the yield in making devices.SOLUTION: The present invention provides a composition containing polythiophene containing a specific structural unit containing SOM group (A), polyacrylic acid water-soluble resin (B), glycol (C), glycol ether (D), and aprotic polar solvent (E). The contents of (A), (B), (C) and (D) are 0.01-1.0 wt.%, 0.1-10 wt.%, and 0.01-30 wt.%, and 0.01-30 wt.%, and the total of (C), (D) and (E) is 60-99 wt.%.SELECTED DRAWING: None
Patent JP-2018185050-A (JP)
Title: Sintered bearing and manufacturing method thereof
Inventor: ITO YASUTAKA
IPC: B22F1/00
Filed: 2018-08-16
Abstract: PROBLEM TO BE SOLVED: To provide an inexpensive sintered bearing capable of making abrasion resistance and bearing strength of a bearing surface compatible.SOLUTION: A sintered bearing 1 is mainly composed of iron, copper, metal having a melting point lower than copper, and solid lubricant. The sintered bearing 1 comprises a surface layer S1 and a base part S2. The surface layer S1 is mainly formed of flat copper powder arranged so that a thickness direction of the surface layer becomes thin. In the base layer S2, an iron component 33 and a copper component 31c contacting with the iron component are formed of partial diffusion alloy powder where copper powder is partially diffused to iron powder.SELECTED DRAWING: Figure 8
Patent JP-2018191009-A (JP)
Title: Semiconductor device
Inventor: YAMAZAKI SHUNPEI
IPC: G02F1/1343
Filed: 2018-08-21
Abstract: PROBLEM TO BE SOLVED: To provide a transistor that is excellent in electric characteristics (e.g., on-state current, electron field-effect mobility, frequency characteristics, and the like).SOLUTION: A transistor has: an oxide semiconductor layer having a channel formation region; first and second gate electrodes; and a source electrode and a drain electrode. The first and second gate electrodes are provided while interposing the oxide semiconductor layer therebetween. The oxide semiconductor layer has a pair of lateral faces in contact with the source electrode and the drain electrode, and has a region surrounded by the first and second gate electrodes without interposing the source and drain electrodes.SELECTED DRAWING: Figure 1
Patent JP-2020029174-A (JP)
Title: Vehicle control device
Inventor: TSUKAHARA KENTA
IPC: B60R16/02
Filed: 2018-08-23
Abstract: To provide a vehicle control device which optimizes processing loads of each core.SOLUTION: A vehicle control device includes: an arithmetic load estimation unit 2241 which estimates arithmetic loads in real time based on index data related to arithmetic loads of control tasks; and a task table update unit 2245 which updates a task table controlling an action of a vehicle based on the arithmetic loads. The vehicle control device further includes an arithmetic load monitoring part 2244 which monitors the arithmetic loads for the respective control tasks estimated by the arithmetic load estimation unit 2241.SELECTED DRAWING: Figure 4
Patent JP-2020031165-A (JP)
Title: Adhesive tape re-sticking device and re-sticking method for substrate
Inventor: MINAMI YOSHIMI
IPC: H01L21/301
Filed: 2018-08-24
Abstract: To provide a re-sticking device having high versatility capable of preventing chip damage and falling and handling various types of extension ratios in re-sticking a substrate of a first support body to a second support body.SOLUTION: A re-sticking device re-sticks a substrate W of a first support body supported by a first adhesive tape T1 to a second adhesive tape to make a second support body. When an extension ratio is low, the first adhesive tape T1 is made to be in a previously set extension state, the first adhesive tape T1 is cut outside the substrate W by cutting means 14 in a state of the substrate W being held on a suction table 12, the second adhesive tape T2 is stuck on a second frame F2 and the substrate W, and, after that, a non-extension state is made to re-stick the substrate W to the second adhesive tape. When an extension ratio is high, the first adhesive tape T1 is made to be in the extension state depending on the extension ratio, the second adhesive tape T2 is stuck on the second frame F2 and the substrate W, an inclined part of the first adhesive tape T1 is cut outside the substrate W by the cutting means 14, and, after that, the non-extension state is made to re-stick the substrate W to the second adhesive tape T2.SELECTED DRAWING: Figure 1
Patent JP-2019050720-A (JP)
Title: Motor vehicle electrical connection device cooled by refrigerant fluid circuit
Inventor: BASTIEN JOVET
IPC: H01M10/6569
Filed: 2018-08-28
Abstract: To provide a cooling circuit for cooling a charge port located on a vehicle and an interconnect linking the charge port and a battery.SOLUTION: A circuit 1001 of a refrigerant fluid 700 of a vehicle comprises: a compressor 200 intended to raise the pressure of the refrigerant fluid; a condenser 300, 301 located downstream of the compressor according to a circulating direction of the refrigerant fluid in the circuit; an expansion member 401, 402, 403 located downstream of the condenser, which is intended to lower the pressure of the refrigerant fluid; and an evaporator 600, 601 located downstream of the expansion member. This circuit comprises a heat exchanger 900 dedicated to cooling a charge port located on the vehicle and/or an interconnect located on the vehicle linking an electrical source and a battery to be charged.SELECTED DRAWING: Figure 2
Patent JP-2019044177-A (JP)
Title: Ceramic fluorescent material, ceramic scintillator and radiation detector, and method for producing ceramic fluorescent material
Inventor: TERASAWA SHINSUKE
IPC: A61B6/00
Filed: 2018-08-29
Abstract: To provide a ceramic fluorescent material, a ceramic scintillator and a radiation detector, and a method for producing a ceramic fluorescent material wherein a decay time constant of fluorescence is small.SOLUTION: A ceramic fluorescent material has a main component having a composition represented by Ce(Y, Lu)AlO, where x and y satisfy 0.001≤x<1, 0≤y≤1.SELECTED DRAWING: Figure 4
Patent JP-2020038168-A (JP)
Title: Signal restoration system and signal restoration device
Inventor: FURUSHIMA HIROMITSU
IPC: G01B11/02
Filed: 2018-09-05
Abstract: To simplify a check of a state of a measurement device.SOLUTION: A signal restoration system has a measurement device and a signal restoration device 2. The measurement device comprises: an irradiation unit that repeatedly irradiates a measurement range with a light beam; a condense lens that condenses the light beam radiated by the irradiation unit; a light reception unit that converts intensity of the light beam condensed by the condense lens into an electric signal; a threshold setting unit that sets a different threshold for each unit with a time to be taken for the irradiation unit to scan the entire measurement range as a unit; and a binary unit that binarizes the measurement signal on the basis of the set threshold, and generates binary data having an area in which the measurement signal is equal to or more than the threshold associated with the threshold, for each unit. The signal restoration device 2 comprises: an acquisition unit 231 that acquires the binary data; the acquisition unit 231 that acquires the measurement signal from the measurement device; a reconfiguration unit 232 that generates a reconfiguration signal using the binary data generated for each unit; and an output unit 234 that outputs the reconfiguration signal.SELECTED DRAWING: Figure 4
Patent JP-2019103121-A (JP)
Title: Imaging device, imaging apparatus, and imaging method
Inventor: IKEDO HIDEKI
IPC: H04N5/3745
Filed: 2018-09-06
Abstract: To provide an imaging device capable of acquiring an image with good gradation, an imaging apparatus, and an imaging method.SOLUTION: The imaging device includes: a plurality of pixels each provided with a sensor unit that emits a pulse at a frequency according to a light reception frequency of photons; a counter that counts the number of pulses of a signal generated from a sensor unit for each of the sensor units; and a detection unit for detecting that a count value by the counter has reached a first threshold value. The counter is reset on the basis of a result of detection by the detection unit.SELECTED DRAWING: Figure 2
Patent JP-2020040080-A (JP)
Title: Electrode position adjustment mechanism of spot welder
Inventor: FURUKAWA KAZUTOSHI
IPC: B23K11/31
Filed: 2018-09-07
Abstract: To provide a mechanism which can perform positional adjustment of at least one electrode of a spot welder easily, manually and freely.SOLUTION: A holder for holding at least one electrode of a spot welder has: a first holder which stores an electrode, and is rotatable around a first rotary shaft; and a second holder which rotatably holds the first holder, and comprises a second rotary shaft. The first rotary shaft is located at a position separated from a tip of the electrode, and the second rotary shaft is located at a position separated from the first rotary shaft. By rotation of the first holder and the second holder, an electrode tip position can be adjusted in a prescribed range.SELECTED DRAWING: Figure 1
Patent JP-2020039708-A (JP)
Title: Washing sponge
Inventor: TOKAI Shimpei
IPC: B60S3/04
Filed: 2018-09-12
Abstract: To provide a washing sponge that can improve washing property.SOLUTION: A washing sponge is made of a polyurethane resin foam. The washing sponge is provided with a fine cell aggregate 30G formed by aggregated fine cells 30 at a washing surface. The fine cell 30 has a size of 400 μm or less. The fine cell aggregate 30G has a size of 1000 to 3000 μm. The fine cell aggregate 30G preferably occupies 5 to 40% of the area of the washing surface of the washing sponge.SELECTED DRAWING: Figure 1
Patent JP-2019033664-A (JP)
Title: Master-slave multi-phase charging
Inventor: CHRISTIAN G SPORCK
IPC: H02J7/02
Filed: 2018-09-18
Abstract: To provide a master-slave multi-phase charging circuit capable of fast charging of batteries.SOLUTION: A charging IC 202 being a circuit for a battery charger comprises: a control input; a clock input; a PWM driver to drive a high-side FET 214a and a low-side FET 214b outputting a PWM to connect to an inductive element 14; a charging terminal CHGOUT configured to electrically connect the inductive element to a battery terminal to provide power to charge a battery connected to the battery terminal; a control terminal CONTROL; a clock terminal CLK; a control selector 216a; and a clock selector 218c.SELECTED DRAWING: Figure 2
Patent JP-2020047146-A (JP)
Title: Start-up control device, start-up control method, and start-up program
Inventor: SHINOMIYA NOBUKAZU
IPC: G06F1/26
Filed: 2018-09-21
Abstract: To efficiently achieve that an inrush current falls within the rating of a common power source and that a plurality of applications having different start-up times are started by a desired time in the case that a plurality of information processing devices undergo power supply from the power source.SOLUTION: A start-up control device 40 includes, in the case that a plurality of information processing devices 50 undergo power supply from a power source 60: a start-up time acquisition unit 41 for acquiring a start-up time 410 of an information processing device 50; a completion time acquisition unit 42 for acquiring a start-up completion time 420 of an application 500 executed by the information processing device 50; a calculation unit 43 for calculating a start-up time 430 of the application 500 on the basis of the start-up time 410 and the completion time 420; a generation unit 44 for generating a start-up schedule time 441 on the basis of a result obtained by performing an irregular operation to a desired time 440 and the start-up time 430; and a start-up unit 45 for starting the information processing device 50 at the start-up schedule time 441.SELECTED DRAWING: Figure 4
Patent JP-2019073499-A (JP)
Title: Salt, acid generator, resist composition, and method for producing resist pattern
Inventor: MASUYAMA TATSURO
IPC: G03F7/004
Filed: 2018-09-21
Abstract: To provide a salt capable of producing a resist pattern with a good mask error factor (MEF), and a resist composition containing the salt.SOLUTION: The salt has a group represented by formula (aa). [Xand Xare each independently O or S; Xis a C1-12 saturated hydrocarbon group having a group represented by formula (2a) or the like; and * is a bond.] [Rand Rare each independently H, a C1-8 alkyl group, or the like; Ris a C1-8 alkyl group in which a methylene moiety may be substituted with O or S; Xis O or S; and * is a bond.]SELECTED DRAWING: None
Patent JP-2018196816-A (JP)
Title: Game machine
Inventor: SAWADA MORIHIRO
IPC: A63F7/02
Filed: 2018-09-21
Abstract: To provide a game machine allowing to secure a larger installation space for a control device and the like without deteriorating heat radiation performance of the control device, and allowing to achieve effective use of the installation space.SOLUTION: On the rear face side of a pachinko machine, various control devices are disposed to be arranged in vertical and horizontal rows. At the center of a game board 30, a display control device 45 is disposed. Below the display control device 45, a main control device 261 is adjacently disposed. A cooling fan is disposed on the rear face side of the display control device 45. At the lower part of the display control device 45 adjacent to the main control device 261, an inclined wall part 665 is formed and an oblique exhaust port 666 is formed on the inclined wall part 665.SELECTED DRAWING: Figure 7
Patent JP-2020048677-A (JP)
Title: Game machine
Inventor: SHIMOHIRA TSUYOSHI
IPC: A63F5/04
Filed: 2018-09-25
Abstract: To provide an AT game with high novelty.SOLUTION: A slot machine is provided capable of performing, as a privileged period, a series of periods including a plurality of number of times of AT periods. The slot machine comprises first counting means for counting the elapse of the privileged period and second counting means for counting the elapse of a final AT period included in the privileged period. If the first counting means performs a counting till a start number of starting the final AT period in the elapse of the privileged period, the final AT period is to be set. If the second counting means performs a counting of a second termination number of terminating the final AT period in the elapse of the final AT period, the final AT period and the privileged period are to be terminated. The first termination number is a number obtained by adding the second termination number to the start number.SELECTED DRAWING: Figure 59
Patent JP-2020048449-A (JP)
Title: Insect trap
Inventor: SUGIMOTO SHIGEO
IPC: A01M1/14
Filed: 2018-09-26
Abstract: To provide an insect trap that makes attractant ingredients emit smoothly even without providing many holes in an adhesion member, and without dividing and forming an adhesive member.SOLUTION: A insect trap 1 has an insect trap body 5 equipped with an attracting part 3 for storing attractant 2 to emit ingredients attracting insects, and discharging the ingredients, and an adhesive member 4 extending in the vertical direction and formed in a substantially cylindrical shape for trapping the insects attracted by the ingredients. The adhesive member 4 is provided with an adhesive layer 21a on the surface of substantially whole circumference in the substantially cylindrical shape. The insect trap body 5 includes a top plate 8 and a base 9 arranged to cover the upper side and lower side openings of the adhesive member 4, respectively; and a link 10 for linking the top plate 8 with the base 9 each other. The attracting part 3 is mounted in the base 9 to discharge the ingredients of the attractant 2 for attracting the insects to the inside of the cylinder of the adhesive member 4, and a gap S coming in communication with the inside of the cylinder of the adhesive member 4 is provided between the adhesive member 4 and the top plate 8 and the base 9.SELECTED DRAWING: Figure 4
Patent JP-2020048759-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F7/02
Filed: 2018-09-26
Abstract: To provide a game machine capable of favorably executing a performance in response to a movable body.SOLUTION: Even though operation of a second movable body stops, the second movable body does not stop at a normal stop position and a first termination condition is not established, after starting rotation of the second movable body, when a second termination condition is terminated by lapse of an upper limit time, the game machine also terminates lighting of a second performance LED induced by operation forenotice and terminates an output of a sound effect from a speaker induced by the operation forenotice. Consequently, even when the second movable body cannot stop at the normal stop position and the first termination condition is not established, this configuration can prevent the second performance LED induced by the operation forenotice from being kept lit and the sound effect from the speaker induced by the operation forenotice from being kept output.SELECTED DRAWING: Figure 8-35
Patent JP-2020053642-A (JP)
Title: Manufacturing method of light-emitting device
Inventor: KANEKO MASAYUKI
IPC: H01L33/50
Filed: 2018-09-28
Abstract: To provide a manufacturing method of a light-emitting device capable of manufacturing a light-emitting device having a small size and a reduced light-emitting area in a relatively simple process.SOLUTION: A manufacturing method of a light-emitting device 1 according to an embodiment of the present invention includes a step of installing one plate-shaped wavelength conversion member 30 on a plurality of light emitting elements 20, a step of covering the side surfaces of the plurality of light emitting elements 20 and the outer edge of the upper surface and the side surface of the wavelength conversion member 30 with a resin 51 having fluidity at once by screen printing, and a step of curing the resin 51 to form a light reflecting member 50, and the resin 51 is pressure-discharged onto a mask 70 having openings 71 that are distributed in a ring shape, and the resin 51 that has passed through the openings 71 covers the side surfaces of the light emitting element 20 and the outer edge of the upper surface and the side surface of the wavelength conversion member.SELECTED DRAWING: Figure 3
Patent JP-2020058435-A (JP)
Title: Game machine
Inventor: HASHIMOTO KAZUKI
IPC: A63F7/02
Filed: 2018-10-05
Abstract: To provide a game machine capable of suitably enhancing interest of a player.SOLUTION: A game machine includes: game state control means for controlling a probability variation state in which the lottery probability of big winning lottery means is advantageous and a normal state in which the lottery probability of the big winning lottery means is lower than that in the probability variation state, as the game state, according to the result of the game; and performance control means for executing a performance suggesting the possibility in a latent probability variation state at a predetermined timing, even though the game state is the probability variation state, in the latent probability variation state in which the player is not notified of that effect. Until the number of variation times of a decorative symbol reaches a predetermined number of times after the big winning game state is completed, the game state control means shifts the game state to a specific game state in which the variation time of the decorative symbol is shorter than usual.SELECTED DRAWING: Figure 42
Patent JP-2019000714-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F7/02
Filed: 2018-10-10
Abstract: To provide a game machine capable of enhancing player's motivation to play a game by increasing a degree of attention to the game and interest in the game.SOLUTION: When contents of winning/losing information satisfy state shift conditions, one type of continuous notice performance from among a plurality of kinds of continuous notice performances is executed continuously in a specific number of predetermined game rounds or larger with a predetermined probability. When the contents of winning/losing information do not satisfy state shift conditions, the continuous notice performance is executed continuously with a predetermined probability in game rounds in which the number of the game rounds is less than the specific number. However, the continuous notice performance of a type in which a situation, where the one kind of continuous notice performance continues for the specific number of times or more, is avoided in the continuous notice performance executed in association with the plurality of pieces of winning/losing information. In this case, the selected continuous notice performance can be started from another game round to be executed before starting the continuous notice performance.SELECTED DRAWING: Figure 41